package com.pd.dao.mapper;

import com.pd.dao.model.User;

import java.util.List;

/**
 * Created by dong peng on 2017/12/21.
 */
public interface UserDao {

    public List<User> selectUsers();

    public User selectUserByAccount(User user);

    public Integer insertUser(User user);

    public Integer updateUser(User user);

    public Integer deleteUser(Integer id);
}
